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Code Issues Projects Releases Packages Wiki Activity Actions

feat: show download button only if there are music files in the current directory fragment

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This commit is contained in:
antonio 2023-10-11 22:20:50 +02:00
parent ed30198c8d
commit 75980ee18b
5 changed files with 122 additions and 7 deletions
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71
app/src/main/java/com/cappielloantonio/tempo/ui/dialog/DownloadDirectoryDialog.java Normal file
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@ -0,0 +1,71 @@
package com.cappielloantonio.tempo.ui.dialog;
import android.app.AlertDialog;
import android.app.Dialog;
import android.os.Bundle;
import android.widget.Button;
import androidx.annotation.NonNull;
import androidx.annotation.OptIn;
import androidx.fragment.app.DialogFragment;
import androidx.media3.common.util.UnstableApi;
import com.cappielloantonio.tempo.R;
import com.cappielloantonio.tempo.databinding.DialogDownloadDirectoryBinding;
import com.cappielloantonio.tempo.interfaces.DialogClickCallback;
@OptIn(markerClass = UnstableApi.class)
public class DownloadDirectoryDialog extends DialogFragment {
private DialogDownloadDirectoryBinding bind;
private final DialogClickCallback dialogClickCallback;
public DownloadDirectoryDialog(DialogClickCallback dialogClickCallback) {
this.dialogClickCallback = dialogClickCallback;
}
@NonNull
@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
bind = DialogDownloadDirectoryBinding.inflate(getLayoutInflater());
AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
builder.setView(bind.getRoot())
.setTitle(R.string.download_directory_dialog_title)
.setPositiveButton(R.string.download_directory_dialog_positive_button, null)
.setNegativeButton(R.string.download_directory_dialog_negative_button, null);
return builder.create();
}
@Override
public void onResume() {
super.onResume();
setButtonAction();
}
@Override
public void onDestroyView() {
super.onDestroyView();
bind = null;
}
private void setButtonAction() {
AlertDialog dialog = ((AlertDialog) getDialog());
if (dialog != null) {
Button positiveButton = dialog.getButton(Dialog.BUTTON_POSITIVE);
positiveButton.setOnClickListener(v -> {
dialogClickCallback.onPositiveClick();
dialog.dismiss();
});
Button negativeButton = dialog.getButton(Dialog.BUTTON_NEGATIVE);
negativeButton.setOnClickListener(v -> {
dialogClickCallback.onNegativeClick();
dialog.dismiss();
});
}
}
}

36
app/src/main/java/com/cappielloantonio/tempo/ui/fragment/DirectoryFragment.java
View file

@ -23,12 +23,14 @@ import androidx.recyclerview.widget.LinearLayoutManager;
import com.cappielloantonio.tempo.R;
import com.cappielloantonio.tempo.databinding.FragmentDirectoryBinding;
import com.cappielloantonio.tempo.interfaces.ClickCallback;
import com.cappielloantonio.tempo.interfaces.DialogClickCallback;
import com.cappielloantonio.tempo.model.Download;
import com.cappielloantonio.tempo.service.MediaManager;
import com.cappielloantonio.tempo.service.MediaService;
import com.cappielloantonio.tempo.subsonic.models.Child;
import com.cappielloantonio.tempo.ui.activity.MainActivity;
import com.cappielloantonio.tempo.ui.adapter.MusicDirectoryAdapter;
import com.cappielloantonio.tempo.ui.dialog.DownloadDirectoryDialog;
import com.cappielloantonio.tempo.util.Constants;
import com.cappielloantonio.tempo.util.DownloadUtil;
import com.cappielloantonio.tempo.util.MappingUtil;
@ -50,6 +52,8 @@ public class DirectoryFragment extends Fragment implements ClickCallback {
private ListenableFuture<MediaBrowser> mediaBrowserListenableFuture;
private MenuItem menuItem;
@Override
public void onCreate(@Nullable Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
@ -60,6 +64,8 @@ public class DirectoryFragment extends Fragment implements ClickCallback {
public void onCreateOptionsMenu(@NonNull Menu menu, @NonNull MenuInflater inflater) {
super.onCreateOptionsMenu(menu, inflater);
inflater.inflate(R.menu.directory_page_menu, menu);
menuItem = menu.getItem(0);
}
@Override
@ -97,15 +103,23 @@ public class DirectoryFragment extends Fragment implements ClickCallback {
@Override
public boolean onOptionsItemSelected(@NonNull MenuItem item) {
if (item.getItemId() == R.id.action_download_directory) {
directoryViewModel.loadMusicDirectory(getArguments().getString(Constants.MUSIC_DIRECTORY_ID)).observe(getViewLifecycleOwner(), directory -> {
if (isVisible() && getActivity() != null) {
List<Child> songs = directory.getChildren().stream().filter(child -> !child.isDir()).collect(Collectors.toList());
DownloadUtil.getDownloadTracker(requireContext()).download(
MappingUtil.mapDownloads(songs),
songs.stream().map(Download::new).collect(Collectors.toList())
);
DownloadDirectoryDialog dialog = new DownloadDirectoryDialog(new DialogClickCallback() {
@Override
public void onPositiveClick() {
directoryViewModel.loadMusicDirectory(getArguments().getString(Constants.MUSIC_DIRECTORY_ID)).observe(getViewLifecycleOwner(), directory -> {
if (isVisible() && getActivity() != null) {
List<Child> songs = directory.getChildren().stream().filter(child -> !child.isDir()).collect(Collectors.toList());
DownloadUtil.getDownloadTracker(requireContext()).download(
MappingUtil.mapDownloads(songs),
songs.stream().map(Download::new).collect(Collectors.toList())
);
}
});
}
});
dialog.show(activity.getSupportFragmentManager(), null);
return true;
}
@ -144,6 +158,14 @@ public class DirectoryFragment extends Fragment implements ClickCallback {
bind.directoryTitleLabel.setText(directory.getName());
musicDirectoryAdapter.setItems(directory.getChildren());
menuItem.setVisible(
directory.getChildren() != null && directory.getChildren()
.stream()
.filter(child -> !child.isDir())
.findFirst()
.orElse(null) != null
);
});
}

15
app/src/main/res/layout/dialog_download_directory.xml Normal file
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@ -0,0 +1,15 @@
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginStart="24dp"
android:layout_marginTop="12dp"
android:layout_marginEnd="24dp"
android:layout_marginBottom="4dp"
android:text="@string/download_directory_dialog_summary" />
</LinearLayout>

1
app/src/main/res/menu/directory_page_menu.xml
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@ -5,5 +5,6 @@
android:id="@+id/action_download_directory"
android:icon="@drawable/ic_file_download"
android:title="@string/menu_download_all_button"
android:visible="false"
app:showAsAction="never" />
</menu>

6
app/src/main/res/values/strings.xml
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@ -55,6 +55,12 @@
<string name="delete_download_storage_dialog_positive_button">Continue</string>
<string name="delete_download_storage_dialog_summary">Please be aware that continuing with this action will result in the permanent deletion of all saved items downloaded from all servers.</string>
<string name="delete_download_storage_dialog_title">Delete saved items</string>
<string name="download_directory_dialog_negative_button">Cancel</string>
<string name="download_directory_dialog_positive_button">Download</string>
<string name="download_directory_dialog_summary">All tracks in this folder will be downloaded. Tracks present in subfolders will not be downloaded.</string>
<string name="download_directory_dialog_title">Download the tracks</string>
<string name="download_info_empty_subtitle">Once you download a song, you\'ll find it here</string>
<string name="download_info_empty_title">No downloads yet!</string>
<string name="download_item_multiple_subtitle_formatter">%1$s • %2$s items</string>